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authorAlex Legler <alex@a3li.li>2015-03-08 22:02:38 +0100
committerAlex Legler <alex@a3li.li>2015-03-08 22:02:38 +0100
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Import existing advisories
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+<?xml version="1.0" encoding="utf-8"?>
+<?xml-stylesheet href="/xsl/glsa.xsl" type="text/xsl"?>
+<?xml-stylesheet href="/xsl/guide.xsl" type="text/xsl"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+
+<glsa id="200708-05">
+ <title>GD: Multiple vulnerabilities</title>
+ <synopsis>
+ Multiple vulnerabilities have been discovered in GD, allowing for the
+ execution of arbitrary code.
+ </synopsis>
+ <product type="ebuild">gd</product>
+ <announced>August 09, 2007</announced>
+ <revised>August 09, 2007: 01</revised>
+ <bug>179154</bug>
+ <access>remote</access>
+ <affected>
+ <package name="media-libs/gd" auto="yes" arch="*">
+ <unaffected range="ge">2.0.35</unaffected>
+ <vulnerable range="lt">2.0.35</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>
+ GD is a graphic library for fast image creation.
+ </p>
+ </background>
+ <description>
+ <p>
+ Xavier Roche discovered an infinite loop in the gdPngReadData()
+ function when processing a truncated PNG file (CVE-2007-2756). An
+ integer overflow has been discovered in the gdImageCreateTrueColor()
+ function (CVE-2007-3472). An error has been discovered in the function
+ gdImageCreateXbm() function (CVE-2007-3473). Unspecified
+ vulnerabilities have been discovered in the GIF reader (CVE-2007-3474).
+ An error has been discovered when processing a GIF image that has no
+ global color map (CVE-2007-3475). An array index error has been
+ discovered in the file gd_gif_in.c when processing images with an
+ invalid color index (CVE-2007-3476). An error has been discovered in
+ the imagearc() and imagefilledarc() functions when processing overly
+ large angle values (CVE-2007-3477). A race condition has been
+ discovered in the gdImageStringFTEx() function (CVE-2007-3478).
+ </p>
+ </description>
+ <impact type="normal">
+ <p>
+ A remote attacker could exploit one of these vulnerabilities to cause a
+ Denial of Service or possibly execute arbitrary code with the
+ privileges of the user running GD.
+ </p>
+ </impact>
+ <workaround>
+ <p>
+ There is no known workaround at this time.
+ </p>
+ </workaround>
+ <resolution>
+ <p>
+ All GD users should upgrade to the latest version:
+ </p>
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose &quot;&gt;=media-libs/gd-2.0.35&quot;</code>
+ </resolution>
+ <references>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2756">CVE-2007-2756</uri>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3472">CVE-2007-3472</uri>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3473">CVE-2007-3473</uri>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3474">CVE-2007-3474</uri>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3475">CVE-2007-3475</uri>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3476">CVE-2007-3476</uri>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3477">CVE-2007-3477</uri>
+ <uri link="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3478">CVE-2007-3478</uri>
+ </references>
+ <metadata tag="requester" timestamp="Fri, 20 Jul 2007 21:01:20 +0000">
+ p-y
+ </metadata>
+ <metadata tag="submitter" timestamp="Tue, 31 Jul 2007 09:13:14 +0000">
+ p-y
+ </metadata>
+ <metadata tag="bugReady" timestamp="Tue, 31 Jul 2007 09:13:30 +0000">
+ p-y
+ </metadata>
+</glsa>